Hi
I wanted to play with memory allocation a little.
I added #define HA_MALLOC_TRACK 1 in include/clplumbing/cl_malloc.h
and removed #undef MARK_PRISTINE in lib/clplumbing/cl_malloc.c
After compilation the heartbeat processes segfaulted very soon with
this backtrace:
(gdb) bt
#0 0xa7c8a547 in memset () from
/lib/tls/i686/cmov/libc.so.6
#1
0x00001478 in ?? ()
#2 0xa7f38fb8 in cl_mark_pristine
(v=0x80e9458, size=64) at cl_malloc.c:1020
#3
0xa7f38249 in cl_free (ptr=0x80e9458) at cl_malloc.c:604
#4 0xa7f38eb8 in cl_free_glib
(mem=0x80e9458) at cl_malloc.c:970
#5 0xa7ec0b31 in g_free () from /usr/lib/libglib-2.0.so.0
#6 0xa7f539cf in NewPILPluginUniv
(basepluginpath=0x807265c "/usr/local/lib/heartbeat/plugins") at
pils.c:484
#7 0x0806775f in module_init () at module.c:117
#8 0x08056087 in main (argc=1,
argv=0xafa4cb84, envp=0xafa4cb8c) at heartbeat.c:4527
Is the macro MARK_PRISTINE considered to be unusable? Or shall I use
other configure options?
revision 10091, my configure options:
--with-group-name=haclient --with-ccmuser-name=hacluster
CFLAGS='-fno-unit-at-a-time -g -O0' --sysconfdir=/etc
--localstatedir=/var --disable-bundled_ltdl --disable-fatal-warnings
--disable-tipc --disable-ldirectord --disable-snmp --disable-mgmt
--disable-quorumd --disable-dopd --disable-static --enable-crm-dev
When I let the MARK_PRISTINE undefined, no segfaults.
Palo
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